Frequency Response: 20Hz------20KHz PRESENCE:+/-12dB at 10KHz TREBLE:+/-12dB at 2.2KHz MIDDLE: +/-12dB at 650Hz BASS: +/-12dB at 60Hz Master Volume Automatic low Batt-check LED Balanced and Unbalanced output jack Orange backlight for LCD tuner
color: black
Application: suit for guitar
Package include: 1 x 4 Band EQ Equalizer 1 x Piezo Pickup Line 8 x Mounting screws 1 x Battery box
